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Capsule: Send Files Online. No Login, No Accounts.

Capsule: Send Files Online. No Login, No Accounts.

Jul 7, 2026 Developer Tools
cli file sharing privacy rust

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Capsule: Send Files Online. No Login, No Accounts.

About

Capsule started as a basic HTTP server to teach myself Rust.Then I kept going, and it turned into the first full-stack thing I've fully shipped: a Rust/Axum server, a Rust CLI, an Android app (my first, same story as the Rust one), and a fully featured web UI. It quickly grew as I realized I could solve my file transfer problem by turning a basic webserver into an actual daily use tool.Entire project is open source, code can be found at: https://github.com/withcapsule/Would love to hear anyone's thoughts on this.

Comments (4)

Roman Cruickshank Roman Cruickshank 3 days ago

rust/axum backend looks legit. whats the file size cap?

Arch Moore Arch Moore 2 days ago

axum for your first rust project is a bold move

Sonya O'Hara Sonya O'Hara 2 days ago

full rust stack first ship

Lonzo Upton Lonzo Upton 1 day ago

how'd you handle file storage with axum?